Robot Pets for an Aging Parent: What $125, $1,500 and $3,000 Actually Buy
A purring robot cat, a lap puppy with a heartbeat, a seal used in nursing homes, a dog that learns tricks. Here is what each price tier gets you.
A purring robot cat, a lap puppy with a heartbeat, a seal used in nursing homes, a dog that learns tricks. Here is what each price tier gets you.